Not necessary the complexity like that one, but the longer might be even hotter (not just being cute). Anyways, just a guy's personal opinion, ignore me if don't like it.
“Nice hair cut!” is definitely a pick up line, and a very good one. One of the favorites.
Simple and Straight should be making a come-back these summers. Good fasion sense, Scorpio MM! (厚颜无耻的擦高跟鞋ing)